2008 10 - daily  - mean of NCEP mean Daily Clear Sky Downward Longwave Flux at surface, W/m^2.
BasinID	Name	01	02	03	04	05	06	07	08	09	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30	31
0	Pan Arctic	222.9	223.8	226.4	225.3	225.4	221.7	219.2	216.8	214.3	211.2	211.0	210.9	209.0	207.2	204.5	202.3	198.0	194.6	193.3	192.4	191.1	192.6	195.5	199.0	198.0	194.5	196.2	198.4	198.1	197.4	191.5
34	Hudson Bay	257.8	256.6	253.0	253.1	259.7	259.2	264.1	256.2	244.4	232.6	230.2	241.9	256.0	249.9	231.6	225.3	227.6	234.4	231.7	218.2	222.6	224.7	232.4	240.1	238.4	225.3	209.8	210.6	217.2	223.8	212.9
36	Hudson Strait	238.0	243.1	236.2	218.2	213.8	223.8	214.5	214.4	237.8	232.6	224.6	225.8	216.1	257.6	221.5	204.6	202.3	196.2	213.4	196.6	175.5	197.4	209.8	222.4	225.8	242.3	242.0	232.6	236.3	205.9	193.3
98	Bering Strait	214.4	212.0	216.8	203.9	205.4	198.5	190.3	188.2	184.6	200.4	208.7	201.4	195.7	187.0	186.9	184.9	182.8	180.4	180.9	176.8	172.4	174.4	167.6	167.0	155.3	160.1	175.5	182.2	179.2	181.3	185.7
128	Arctic subocean	161.3	165.1	177.3	164.7	154.1	148.6	160.4	199.4	178.6	163.8	158.7	154.3	145.4	138.2	132.5	134.6	136.0	127.4	130.8	130.7	132.3	134.7	129.2	130.4	127.8	128.3	124.9	119.8	127.2	134.1	140.9
130	Chukchi Sea	199.4	201.8	197.8	202.4	201.5	197.2	192.5	188.4	183.7	181.2	190.4	187.5	181.5	174.3	176.0	193.9	193.4	185.3	180.7	177.7	175.1	170.7	165.6	163.5	166.7	170.6	192.3	204.9	185.8	182.9	191.5
132	Beaufort Sea	259.8	260.0	271.5	261.7	261.6	245.6	218.9	212.0	207.9	207.0	225.1	233.1	227.0	213.8	209.9	209.9	208.0	198.9	194.9	207.8	207.0	210.5	218.5	207.5	192.9	168.2	185.6	194.8	196.6	184.9	189.3
134	Arctic Archipelago	188.6	209.1	216.1	228.6	223.4	233.7	236.1	210.2	192.5	181.1	192.7	211.4	199.1	191.0	182.7	175.6	173.4	163.0	156.5	169.1	174.5	169.2	181.3	186.5	177.2	172.2	163.6	157.4	147.6	146.0	152.9
136	Foxe Basin	196.4	199.5	190.5	202.9	225.4	196.7	215.4	230.1	231.9	201.4	188.9	193.6	216.6	205.2	197.7	195.4	188.6	193.9	173.5	175.7	178.9	185.6	169.5	185.6	204.8	211.8	217.8	201.0	178.9	165.4	151.8
138	Baffin Bay	146.7	141.4	149.3	153.3	145.7	127.7	151.9	196.0	185.9	173.0	154.8	146.6	141.4	132.9	130.5	128.1	124.5	127.9	138.2	137.9	131.1	127.8	119.8	122.6	129.2	133.5	150.0	162.4	155.0	166.9	156.1
139	South Greenland	150.8	151.2	158.1	160.5	152.6	149.7	173.5	173.5	181.1	178.0	164.8	162.9	156.4	148.3	155.2	166.0	141.4	132.2	132.0	146.8	131.9	126.1	118.8	130.7	140.6	145.8	175.7	184.6	179.1	201.9	170.0
140	Greenland Sea	126.5	122.5	136.1	135.5	125.7	122.6	139.3	169.7	190.2	174.6	154.4	137.0	120.9	112.3	104.0	110.6	104.5	101.2	110.0	113.9	115.2	106.4	107.4	115.4	121.1	113.0	114.4	131.8	138.7	151.6	170.3
142	Norwegian Sea	238.7	241.5	235.4	227.2	232.5	239.8	235.8	241.9	249.5	260.1	248.4	247.1	246.5	242.9	235.0	229.9	232.9	236.3	234.0	249.4	240.3	228.6	243.0	241.0	235.5	233.6	225.3	215.1	210.0	206.2	199.5
144	Barents Sea	237.5	242.4	254.5	251.9	254.8	256.4	253.6	239.8	228.0	225.7	229.8	234.2	228.5	223.1	221.3	215.6	219.5	238.1	242.3	235.8	238.8	249.8	236.7	230.0	236.1	237.3	237.6	239.3	231.9	230.6	235.6
146	Kara Sea	233.4	237.0	241.1	243.2	244.9	240.0	230.5	228.0	229.9	230.5	232.2	224.5	219.5	223.2	225.7	222.9	214.7	204.2	200.0	201.0	203.6	208.2	214.0	218.1	218.8	216.8	217.5	220.6	220.6	215.7	204.9
148	Laptev Sea	222.1	216.3	211.4	209.1	207.5	207.0	206.2	203.6	202.0	197.4	191.1	189.5	192.1	194.8	197.5	196.7	198.2	194.5	194.3	189.7	182.5	180.9	184.0	189.9	189.5	187.3	186.2	184.2	185.1	183.5	177.8
150	East Siberian Sea	202.5	199.8	200.8	200.4	198.2	197.1	195.4	195.7	193.0	185.4	183.6	189.2	190.3	189.9	191.1	189.3	175.7	171.2	170.6	165.9	160.9	156.5	165.3	174.8	180.1	182.8	180.4	173.4	171.5	169.0	165.3
152	Gulf of Alaska	235.4	239.9	234.6	223.0	220.8	211.7	211.2	206.3	206.7	236.4	234.7	226.4	211.7	210.6	224.9	219.1	209.6	209.7	217.6	213.2	209.4	210.4	197.2	192.0	165.5	191.3	192.3	192.9	193.1	195.6	191.5
154	Southeast Bering Sea	235.7	234.3	222.2	214.9	207.8	206.9	204.0	199.4	208.4	238.2	224.2	197.5	191.6	206.4	200.3	190.6	184.4	203.0	203.6	196.5	184.7	174.4	166.2	170.8	183.9	178.2	166.7	178.2	202.2	211.8	211.0